Union Dulac, LA 14 Day Weather

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Union Dulac LA Weather - Clear - 86°F
Clear
86°F
Updated 7:27 pm
Feels Like 84°F
Humidity 58%
Wind N/A N/A mph
Barometer  30.14 in
Dew Point 69°F
Union Dulac LA Weather - Clear - 30°C
Clear
30°C
Updated 7:27 pm
Feels Like 29°C
Humidity 58%
Wind N/A 0 km/h
Barometer  102 kPa
Dew Point 21°C
Union Dulac, LA Weather and Current Conditionsunion dulac la weather forecast

Union Dulac, LA Weather Forecast

Union Dulac Louisiana WeatherUnion Dulac, Louisiana Weather Weather Forecast
14 day API weather forecast for Union Dulac. Note: The 7-day Union Dulac weather forecast is the most reliable and accurate weather forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days ahead.
Union Dulac, LA Weather Forecast Dated: 727 PM Thu Sep 17 2026
Expect a very warm period with plenty of sunshine and mostly dry weather over the coming period. moderate humidity and no major pressure swings will dominate. Isolated storms at times.

Thursday, September 17, 2026

Mid-Morning
Union Dulac Weather - 2026-09-17 - Morning - Sunny
84°F 29°C
Sunny
Mid-Afternoon
Union Dulac Weather - 2026-09-17 - Afternoon - Sunny
94°F 35°C
Sunny
Early-Evening
Union Dulac Weather - 2026-09-17 - Evening - Sunny
82°F 28°C
Sunny
Sizzling hot near 94°F 35°C with a heat index reaching 99°F 37°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds turning from the ENE to the E at 11 mph 17 km/h. Gusts up to 20 mph 31 km/h.

Friday, September 18, 2026

Mid-Morning
Union Dulac Weather - 2026-09-18 - Morning - Sunny
81°F 27°C
Sunny
Mid-Afternoon
Union Dulac Weather - 2026-09-18 - Afternoon - Sunny
94°F 34°C
Sunny
Early-Evening
Union Dulac Weather - 2026-09-18 - Evening - Sunny
83°F 28°C
Sunny
Hot and sweltering around 94°F 34°C, sunny throughout the day, with steady humidity and steady pressure. Winds switching from the ENE to the ESE at 8 mph 14 km/h.

Saturday, September 19, 2026

Mid-Morning
Union Dulac Weather - 2026-09-19 - Morning - Sunny
81°F 27°C
Sunny
Mid-Afternoon
Union Dulac Weather - 2026-09-19 - Afternoon - Sunny
94°F 34°C
Sunny
Early-Evening
Union Dulac Weather - 2026-09-19 - Evening - Overcast
81°F 28°C
Overcast
Very hot with a high of 94°F 34°C, feeling closer to 97°F 36°C in the humidity, sunny through the afternoon, turning cloudy this evening, with steady humidity and steady pressure.

Sunday, September 20, 2026

Mid-Morning
Union Dulac Weather - 2026-09-20 - Morning - Scattered Showers
83°F 28°C
Scattered Showers
Mid-Afternoon
Union Dulac Weather - 2026-09-20 - Afternoon - Overcast
89°F 32°C
Overcast
Early-Evening
Union Dulac Weather - 2026-09-20 - Evening - Light Showers
78°F 26°C
Light Showers
Warm and summery around 89°F 32°C (feels like 94°F 34°C), periods of heavy rain and gusty conditions, with steady humidity and steady pressure. A stray shower or storm late in the day.

Monday, September 21, 2026

Mid-Morning
Union Dulac Weather - 2026-09-21 - Morning - Sunny
81°F 27°C
Sunny
Mid-Afternoon
Union Dulac Weather - 2026-09-21 - Afternoon - Partly Cloudy
85°F 30°C
Partly Cloudy
Early-Evening
Union Dulac Weather - 2026-09-21 - Evening - Light Showers
77°F 25°C
Light Showers
Quite warm reaching 85°F 30°C, feeling like 90°F 32°C during peak afternoon, mainly dry until evening showers arrive, with increasing humidity and steady pressure.

Tuesday, September 22, 2026

Mid-Morning
Union Dulac Weather - 2026-09-22 - Morning - Sunny
79°F 26°C
Sunny
Mid-Afternoon
Union Dulac Weather - 2026-09-22 - Afternoon - Sunny
88°F 31°C
Sunny
Early-Evening
Union Dulac Weather - 2026-09-22 - Evening - Scattered Showers
80°F 27°C
Scattered Showers
Very warm near 88°F 31°C, though humidity makes it feel like 92°F 34°C, locally heavy downpours at times, with steady humidity and steady pressure.

Wednesday, September 23, 2026

Mid-Morning
Union Dulac Weather - 2026-09-23 - Morning - Sunny
81°F 27°C
Sunny
Mid-Afternoon
Union Dulac Weather - 2026-09-23 - Afternoon - Scattered Showers
88°F 31°C
Scattered Showers
Early-Evening
Union Dulac Weather - 2026-09-23 - Evening - Overcast
81°F 27°C
Overcast
Warm and summery around 88°F 31°C (feels like 94°F 35°C), periods of heavy rain and gusty conditions, with steady humidity and steady pressure.

Thursday, September 24, 2026

Mid-Morning
Union Dulac Weather - 2026-09-24 - Morning - Sunny
80°F 27°C
Sunny
Mid-Afternoon
Union Dulac Weather - 2026-09-24 - Afternoon - Sunny
91°F 33°C
Sunny
Early-Evening
Union Dulac Weather - 2026-09-24 - Evening - Overcast
82°F 28°C
Overcast
Hot and sweltering around 91°F 33°C (heat index 97°F 36°C), sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure.

Friday, September 25, 2026

Mid-Morning
Union Dulac Weather - 2026-09-25 - Morning - Sunny
77°F 25°C
Sunny
Mid-Afternoon
Union Dulac Weather - 2026-09-25 - Afternoon - Sunny
87°F 30°C
Sunny
Early-Evening
Union Dulac Weather - 2026-09-25 - Evening - Sunny
76°F 24°C
Sunny
Warm temperatures up to 87°F 30°C, sunny throughout the day, with steady humidity and steady pressure. Winds NNE at 14 mph 23 km/h.

Saturday, September 26, 2026

Mid-Morning
Union Dulac Weather - 2026-09-26 - Morning - Sunny
69°F 21°C
Sunny
Mid-Afternoon
Union Dulac Weather - 2026-09-26 - Afternoon - Sunny
82°F 28°C
Sunny
Early-Evening
Union Dulac Weather - 2026-09-26 - Evening - Sunny
73°F 23°C
Sunny
Very warm with a high of 82°F 28°C, sunny throughout the day, with steady humidity and steady pressure. Winds out of the NNE at 14 mph 23 km/h.

Sunday, September 27, 2026

Mid-Morning
Union Dulac Weather - 2026-09-27 - Morning - Sunny
73°F 23°C
Sunny
Mid-Afternoon
Union Dulac Weather - 2026-09-27 - Afternoon - Sunny
85°F 29°C
Sunny
Early-Evening
Union Dulac Weather - 2026-09-27 - Evening - Sunny
73°F 23°C
Sunny
Warm and summery near 85°F 29°C, sunny throughout the day, with lower humidity and steady pressure. Winds blowing from the NE at 12 mph 19 km/h.

Monday, September 28, 2026

Mid-Morning
Union Dulac Weather - 2026-09-28 - Morning - Sunny
69°F 21°C
Sunny
Mid-Afternoon
Union Dulac Weather - 2026-09-28 - Afternoon - Sunny
84°F 29°C
Sunny
Early-Evening
Union Dulac Weather - 2026-09-28 - Evening - Sunny
77°F 25°C
Sunny
Balmy with temperatures reaching 84°F 29°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds NE at 14 mph 23 km/h. Gusts up to 20 mph 32 km/h.

Tuesday, September 29, 2026

Mid-Morning
Union Dulac Weather - 2026-09-29 - Morning - Sunny
76°F 24°C
Sunny
Mid-Afternoon
Union Dulac Weather - 2026-09-29 - Afternoon - Cloudy
86°F 30°C
Cloudy
Early-Evening
Union Dulac Weather - 2026-09-29 - Evening - Sunny
81°F 27°C
Sunny
Warm and summery around 86°F 30°C (feels like 90°F 32°C), sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds out of the NE at 17 mph 28 km/h. Gusts up to 31 mph 49 km/h.

Wednesday, September 30, 2026

Mid-Morning
Union Dulac Weather - 2026-09-30 - Morning - Heavy Rain Showers
76°F 24°C
Heavy Rain Showers
Mid-Afternoon
Union Dulac Weather - 2026-09-30 - Afternoon - Heavy Rain
77°F 25°C
Heavy Rain
Early-Evening
Union Dulac Weather - 2026-09-30 - Evening - Heavy Rain
77°F 25°C
Heavy Rain
Mild temperatures up to 77°F 25°C, persistent showers off and on through the day, with steady humidity and barometric pressure falling. Winds moving from the NNE to the N at 33 mph 53 km/h. Gusts up to 45 mph 72 km/h.

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Weather by the Numbers

Thu, 17th
Union Dulac LA Weather - Thursday, Sep 17, 2026 - Patchy Rain Nearby
Hi: 94°F 35°C
Lo: 74°F 24°C
Sunrise 06:49 AM
Sunset 07:06 PM
Wind E 11 mph18 km/h
Dew Point 66°F19°C
uv Index 8
Barometric Pressure 30.15 in1021 mb
POP 5% *
Humidity 42%
Fri, 18th
Union Dulac LA Weather - Friday, Sep 18, 2026 - Sunny
Hi: 94°F 34°C
Lo: 73°F 23°C
Sunrise 06:49 AM
Sunset 07:04 PM
Wind E 9 mph14 km/h
Dew Point 65°F19°C
uv Index 8
Barometric Pressure 30.09 in1019 mb
POP 1% *
Humidity 44%
Sat, 19th
Union Dulac LA Weather - Saturday, Sep 19, 2026 - Sunny
Hi: 94°F 34°C
Lo: 74°F 23°C
Sunrise 06:50 AM
Sunset 07:03 PM
Wind ENE 5 mph8 km/h
Dew Point 66°F19°C
uv Index 8
Barometric Pressure 30 in1016 mb
POP 1% *
Humidity 45%
Sun, 20th
Union Dulac LA Weather - Sunday, Sep 20, 2026 - Sunny
Hi: 91°F 33°C
Lo: 75°F 24°C
Sunrise 06:50 AM
Sunset 07:02 PM
Wind NE 3 mph4 km/h
Dew Point 71°F21°C
uv Index 8
Barometric Pressure 29.94 in1014 mb
POP 3% *
Humidity 57%
Mon, 21st
Union Dulac LA Weather - Monday, Sep 21, 2026 - Sunny
Hi: 90°F 32°C
Lo: 73°F 23°C
Sunrise 06:51 AM
Sunset 07:01 PM
Wind E 8 mph12 km/h
Dew Point 68°F20°C
uv Index 8
Barometric Pressure 29.91 in1013 mb
POP 2% *
Humidity 49%
Tue, 22nd
Union Dulac LA Weather - Tuesday, Sep 22, 2026 - Sunny
Hi: 90°F 32°C
Lo: 72°F 22°C
Sunrise 06:51 AM
Sunset 07:00 PM
Wind E 4 mph6 km/h
Dew Point 69°F21°C
uv Index 8
Barometric Pressure 29.94 in1014 mb
POP 3% *
Humidity 56%
Wed, 23rd
Union Dulac LA Weather - Wednesday, Sep 23, 2026 - Sunny
Hi: 91°F 33°C
Lo: 73°F 23°C
Sunrise 06:52 AM
Sunset 06:58 PM
Wind E 3 mph5 km/h
Dew Point 71°F22°C
uv Index 8
Barometric Pressure 29.97 in1015 mb
POP 5% *
Humidity 56%
Thu, 24th
Union Dulac LA Weather - Thursday, Sep 24, 2026 - Sunny
Hi: 92°F 33°C
Lo: 73°F 23°C
Sunrise 06:53 AM
Sunset 06:57 PM
Wind NNE 6 mph9 km/h
Dew Point 70°F21°C
uv Index 8
Barometric Pressure 29.91 in1013 mb
POP 2% *
Humidity 54%
Fri, 25th
Union Dulac LA Weather - Friday, Sep 25, 2026 - Sunny
Hi: 87°F 31°C
Lo: 70°F 21°C
Sunrise 06:53 AM
Sunset 06:56 PM
Wind NNE 14 mph22 km/h
Dew Point 50°F10°C
uv Index 7
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 32%
Sat, 26th
Union Dulac LA Weather - Saturday, Sep 26, 2026 - Sunny
Hi: 83°F 28°C
Lo: 62°F 17°C
Sunrise 06:54 AM
Sunset 06:55 PM
Wind NNE 14 mph23 km/h
Dew Point 44°F7°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 0% *
Humidity 30%
Sun, 27th
Union Dulac LA Weather - Sunday, Sep 27, 2026 - Sunny
Hi: 85°F 29°C
Lo: 66°F 19°C
Sunrise 06:54 AM
Sunset 06:53 PM
Wind NE 13 mph21 km/h
Dew Point 54°F12°C
uv Index 7
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 39%
Mon, 28th
Union Dulac LA Weather - Monday, Sep 28, 2026 - Sunny
Hi: 85°F 29°C
Lo: 61°F 16°C
Sunrise 06:55 AM
Sunset 06:52 PM
Wind NE 13 mph22 km/h
Dew Point 58°F14°C
uv Index 7
Barometric Pressure 29.85 in1011 mb
POP 1% *
Humidity 48%
Tue, 29th
Union Dulac LA Weather - Tuesday, Sep 29, 2026 - Sunny
Hi: 87°F 30°C
Lo: 71°F 22°C
Sunrise 06:55 AM
Sunset 06:51 PM
Wind NE 17 mph27 km/h
Dew Point 65°F18°C
uv Index 7
Barometric Pressure 29.74 in1007 mb
POP 7% *
Humidity 54%
Wed, 30th
Union Dulac LA Weather - Wednesday, Sep 30, 2026 - Heavy Rain Shower
Hi: 77°F 25°C
Lo: 74°F 23°C
Sunrise 06:56 AM
Sunset 06:50 PM
Wind NNE 41 mph67 km/h
Dew Point 75°F24°C
uv Index 5
Barometric Pressure 29.32 in993 mb
POP 94% *
Humidity 95%
* POP = Probability of Precipitation. Data for 12:00 PM.